Ukuphonsa insimbi engagqwali ye-Duplex kusho ukusakazwa okwenziwe ngensimbi engagqwali engabili. I-Duplex Stainless Steel (DSS) isho insimbi engagqwali ene-ferrite ne-austenite ukubalwa kwemali ngakunye cishe ngama-50%. Ngokuvamile, okuqukethwe izigaba ezimbalwa kudinga okungenani kube ngama-30%. Endabeni yokuqukethwe okuphansi kwe-C, okuqukethwe kwe-Cr kungu-18% kuye ku-28%, kuthi okuqukethwe i-Ni kube ngu-3% kuye ku-10%. Amanye ama-steels angenazinsimbi angama-duplex aqukethe nezinto ezihlanganisa izinto ezifana noMo, Cu, Nb, Ti, noN.
I-DSS inezici zensimbi engenasici i-austenitic ne-ferritic. Uma kuqhathaniswa ne-ferrite, ine-plasticity ephakeme kanye ne-ductility, akukho brittleness yekamelo lokushisa, futhi ithuthukise kakhulu ukumelana nokugqwala kwe-intergranular nokusebenza kwe-welding, ngenkathi kugcinwa ukuqina, ukuqhutshwa okuphezulu kokushisa, kanye ne-superplasticity njenge-ferrite insimbi engagqwali. Uma kuqhathaniswa nensimbi engagqwali ye-austenitic, i-DSS inamandla amakhulu futhi ithuthukise kakhulu ukumelana nokugqwala kwangaphakathi kanye ne-chloride stress corrosion. Insimbi engagqwali ye-Duplex inokuphikisana nokugqwala okuhle kakhulu futhi iyinsimbi engagqwali esindisa i-nickel.
Ekukhiqizeni ukukhiqizwa, iningi le- insimbi engagqwali castingsziqedwa by thusi utshalomali. Ingaphezulu lensimbi engagqwali castings ekhiqizwa ukutshalwa kwezimali ekubunjweni bushelelezi futhi ukunemba ntathu kulula ukulawula. Vele, izindleko ze-utshalomali ekubunjweni izingxenye zensimbi engagqwali iphakeme ngokuqhathaniswa nezinye izinqubo nezinto zokwakha.
▶ Amandla we-Investment Casting Foundry
• Usayizi kaMax: 1,000 mm × 800 mm × 500 mm
• Ibanga Lesisindo: 0.5 kg - 100 kg
• Amandla Wonyaka: amathani angama-2 000
• AmaBond Materials eShell Building: Silica Sol, Water Glass nemixube yawo.
• Ukubekezelelana: Ngokwesicelo.
Inqubo Eyinhloko Yokukhiqiza Yokutshalwa Kwezimali
• Dala iphethini ye-wax noma umfanekiso
• Sula iphethini ye-wax
• Tshala imali ngephethini ye-wax
• Susa iphethini ye-wax ngokuyishisa (ngaphakathi kwesithando somlilo noma emanzini ashisayo) ukwakha isikhunta.
• Cindezela uthele insimbi encibilikisiwe esikhunjeni
• Ukupholisa nokuqinisa
• Susa i-sprue kusuka ekusakazweni
• Qedela uphinde upholishe ukusatshalaliswa kwemali okuqediwe
▶ Kungani Ukhetha i-RMC Yezingxenye Zokukhipha I-Wax Ezilahlekile Ngokwezifiso?
• Isixazululo esigcwele esivela kumhlinzeki oyedwa oqala ukwakheka kwephethini okwenziwe ngokwezifiso kuya ekusetshenzisweni okuqediwe nenqubo yesibili kufaka phakathi i-CNC machining, ukwelashwa kokushisa nokwelashwa kwendawo.
• Iziphakamiso ze-Costdown ezivela konjiniyela bethu abangochwepheshe ngokuya ngemfuno yakho ehlukile.
• Isikhathi esifushane sokuhola sokwenza okuthile, ukusakaza isilingo kanye nanoma ikuphi ukuthuthuka kobuchwepheshe.
Izinto Ezihlanganisiwe: I-Silica Col, Ingilazi Yamanzi nezinhlanganisela zazo.
• Ukukhiqiza ukuguquguquka kwama-oda amancane kuma-oda amaningi.
• Amandla wokukhiqiza aqinile wokukhipha.
